HNK Optic Equipment  Co., Limited

Add: 5F. No.3 Building Chuangxinghong Industrial Park, Guanguang Rd. 

         Longhua District, Shenzhen, Guangdong, China.

Zip code: 518110

Tel:  +86-755-86330199

Fax: +86-755-86314869 

E-mail: sales@hnkoptic.com   info@hnkoptic.com